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HealthRX.com · Printable question sheet

Prednisone while on Ozempic: course details, glucose plan and questions

Settle these with the prescriber before or at the start of a prednisone course: the dose and taper, who adjusts your diabetes medicines, which readings should prompt a call, and what to do if you are sick. Then log your readings through the course.

Companion to “Ozempic and Prednisone Interaction: What You Need to Know” · healthrx.com/interactions-ozempic/with-prednisone · Facts checked 2026-10-19

The steroid course

Reason for prednisone
Daily dose and number of days
Taper schedule, if any
Who prescribed it, and the start date

The diabetes plan for the course

Ozempic dose and injection day
Other diabetes medicinesinsulin, sulfonylurea, metformin, other
When to check glucose, and how often
Reading that means callhigh and low
Who changes doses if readings run high

Readings through the course

DatePrednisone doseReading 1 (time, value)Reading 2 (time, value)Thirsty or passing more urine?Notes

From the labels and one small study

  • Prednisone label: corticosteroids may increase blood glucose, and doses of diabetes medicines may need adjusting.[1]
  • Prednisone label: corticosteroids usually reduce the response to warfarin (reports conflict), so coagulation tests should be monitored frequently.[1]
  • Prednisone label: after long-term therapy, stop it gradually rather than abruptly.[1]
  • In 8 healthy men given 80 mg prednisolone for 2 days, median 4-hour meal glucose AUC rose from 1,199 to 1,335; with intravenous exenatide (not semaglutide) alongside it was 1,247.[2]
  • Ozempic guide: low blood sugar may be more likely when Ozempic is used with a sulfonylurea or insulin.[3]

Do not wait for a routine visit

  • Fever, another sign of infection or an acute illness while on prolonged prednisone (prednisone label: seek medical advice at once).[1]
  • Severe stomach pain that will not go away, with or without vomiting (Ozempic guide: stop Ozempic and call right away).[3]
  • Nausea, vomiting or diarrhea that does not go away (Ozempic guide: tell your provider right away).[3]

Questions to ask

  1. Will any of my diabetes medicines change during the course, and who will change them back afterwards?
  2. Which glucose readings should make me call, and whom do I call out of hours?
  3. Does the taper need its own glucose plan?
  4. If I vomit and cannot keep prednisone down, what should I do?
  5. If I take warfarin, when should my INR be checked during the course?
Sources for the facts on this sheet
  1. Par Health USA, LLC, via DailyMed. PredniSONE Tablets, USP (Par Health USA): prescribing information. Effective 2026-07-31. https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=10fe5a3b-84dc-4600-87c2-b80c97ce18cf
  2. van Raalte DH, van Genugten RE, Linssen MM, et al. Glucagon-like peptide-1 receptor agonist treatment prevents glucocorticoid-induced glucose intolerance and islet-cell dysfunction in humans. Diabetes Care 2011. PMID 21216851. https://pubmed.ncbi.nlm.nih.gov/21216851/
  3. Novo Nordisk, via DailyMed. Ozempic (semaglutide) injection, for subcutaneous use: prescribing information and Medication Guide. Effective 2026-06-01. https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=adec4fd2-6858-4c99-91d4-531f5f2a2d79

This sheet records information for a conversation with your prescriber or pharmacist. It does not replace their instructions or the medication's prescribing information.